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SlimeVR Hyperion BMI160 PCB
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MicroDexed-Touch (depreciated)
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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ZIMBABWE
The first in the Funway into SME series, A Simple LED Flasher, that is an example of an Astable Multi Vibrator, which is the basis for a simple oscillator. This circuit will show up again later in the...
Funway into SME: Project 1 - LED FLasher
511
0
0
Paul Fisher
Paul Fisher
AUSTRALIA
0
4
Sick of building simple transistor circuits to find they fail. So I designed and built this test bed for small signal transistors. You work out the biasing resistor values then using a multimeter se...
Single BJT Amp Test Bed
504
0
0
Paul Perano
Paul Perano
AUSTRALIA
2
1
This preamplifier is based on Rod Elliott's project #2 on his ESP website, which is linked below. Using NE5532 (or any opamp of your choice, really) opamps, giving reasonably low-noise characteristics...
High-Quality Stereo Preamplifier
520
0
2
Astro's Electronics Lab
Astro's Electronics Lab
AUSTRALIA
16
39
I was looking for a simple audio oscillator I could just grab and use with minimal cables. Plug in a RCA - Croc clips cable and switch it on.I run the oscillator on a 9V battery and feed it through a ...
XR2206 Sine Wave Gen
825
0
0
Paul Perano
Paul Perano
AUSTRALIA
2
1
Why did you make it?After making a breakout for the MCP39F511 I wanted to try out its sibling ASIC the 521. The difference between these is essentially the serial interface. The 511 uses an ...
MCP39F521 Breakout
869
0
0
Tisham Dhar
Tisham Dhar
AUSTRALIA
3
2
Those annoying FETs are never what the datasheets tell me. So I calculate what I think the biasing should be. Grab a multimeter and pretest the trim pots. Plug in the FET/MOSFETs and test away. Tw...
Single JFET MOSFET Setup_2023-06-03(1)
408
0
0
Paul Perano
Paul Perano
AUSTRALIA
2
1
Two pcb deisgn that is stacked to create a regulator for the Game Boy Color that has a programmable pixel matrix. The board has the power circuit for a GBC with a modded screen and a microcontoller to...
GBC DC Pixel
2092
0
13
Natalie Cursio
Natalie Cursio
AUSTRALIA
52
0
A DCC accessory decoder for control of 8 dual solenoid devices.Can also be used for control of upto 16 devices that only need on/off control eg. lights.This is designed with all through hole component...
RT DCC Pulse 8 Turnout Decoder with capacitor discharge unit.
744
0
0
Ross Ross
Ross Ross
AUSTRALIA
4
0
This project is no longer supported it is here for those users who have already used them.If you are looking for a full featured DCC Stationary decoder with CDU that can be used with dual solenoid tur...
DCC-Accessory-Decoder
1529
0
2
Ross Ross
Ross Ross
AUSTRALIA
4
0
I use this in conjunction with my XR Oscillator board for the modulating signal. This AM modulation board can get me up to 1.8MHz using 5.6k 10 turn pot with about 75pF.Juggle the Level, Wav...
XR2206 AM Modulator
526
0
0
Paul Perano
Paul Perano
AUSTRALIA
2
1
Need a small utility amplifier to drive a speaker? This is the amp! Coined the "Champ", was originally the intellectual property of Darren B. Yates of Silicon Chip magazine (around 1995). Now, here it...
1 Watt "Champ" Utility Amplifier
775
0
1
Astro's Electronics Lab
Astro's Electronics Lab
AUSTRALIA
16
39
The Microcomp Version 2Here is your chance to build one of the most controversial Z80 computers ever.For all the information regarding this project including BOM and source code, see https://github.co...
The Talking Electronics Microcomp V2
1783
0
2
Ready Z80
Ready Z80
AUSTRALIA
7
3
Divided to fit on a regular-sized printer, this VESA mount fits the Siglent SDS8xx oscilloscopes.feet fit through the basetwo halves join together with locating pins and up to four M3 boltshandle snap...
VESA mount for Siglent SDS8xx oscilloscope
366
0
0
Adam Eberbach
Adam Eberbach
AUSTRALIA
2
7
A single PCB screw switch that is lightweight and robust, it uses tpu to ensure the connection doesn't shake loose and contains pads for a smd LED to act as a power indicatorInstructions on building t...
single PCB Robot Screw Switch
516
0
0
Ben Team Panic
Ben Team Panic
AUSTRALIA
1
0
A simple Inverting OpAmp board designed to allow you to play with an OpAmp and learn more about it. Plug in the OpAmp you want to test and you can easily adjust the gain or even offset and quickly che...
Single OpAmp Setup Non-Inverting_2023-09-06
397
0
0
Paul Perano
Paul Perano
AUSTRALIA
2
1
This project was about creating a sensor with some spare parts I had laying around instead of buying a hygrometer from Amazon. After picking up a cheap DHT22 sensor from my local electronics store, ev...
Dry Box Sensor
366
0
0
Andrew Abotomey
Andrew Abotomey
AUSTRALIA
0
0
1
2
3
4
